<!-- 
    name: 富文件编辑器
    author: bsl
    email: 396147745@qq.com
    create-time: 2024-12-24
 -->
 
<!-- 安装脚本 -->
<!-- npm install @vueup/vue-quill@1.2.0 --save    -->

<!-- 文本 -->

<template>

    <div class="editor">
      <quill-editor
        ref="quillEditorRef"
        v-model:content="content"
        contentType="html"
        @textChange="(e) => $emit('update:modelValue', content)"
        :options="options"
        :style="styles"
      />
    </div>
	
  </template>
  
  <!-- 脚本 -->
  
  <script setup>
	  
  import { ref, reactive, computed, watch } from 'vue'
  import { QuillEditor } from "@vueup/vue-quill";
  import "@vueup/vue-quill/dist/vue-quill.snow.css";

  // const { proxy } = getCurrentInstance();  
  const quillEditorRef = ref();
  const uploadUrl = ref(import.meta.env.VITE_APP_BASE_API + "/file/upload"); // 上传的图片服务器地址
  
  const props = defineProps({
    /* 编辑器的内容 */
    modelValue: {
      type: String,
    },
    /* 高度 */
    height: {
      type: Number,
      default: null,
    },
    /* 最小高度 */
    minHeight: {
      type: Number,
      default: null,
    },
    /* 只读 */
    readOnly: {
      type: Boolean,
      default: false,
    },
    /* 上传文件大小限制(MB) */
    fileSize: {
      type: Number,
      default: 5,
    },
    /* 类型（base64格式、url格式） */
    type: {
      type: String,
      default: "url",
    }
  });
  
  const options = ref({
    theme: "snow",
    bounds: document.body,
    debug: "warn",
    modules: {
      // 工具栏配置
      toolbar: [
        ["bold", "italic", "underline", "strike"],      // 加粗 斜体 下划线 删除线
        ["blockquote", "code-block"],                   // 引用  代码块
        [{ list: "ordered" }, { list: "bullet" }],      // 有序、无序列表
        [{ indent: "-1" }, { indent: "+1" }],           // 缩进
        [{ size: ["small", false, "large", "huge"] }],  // 字体大小
        [{ header: [1, 2, 3, 4, 5, 6, false] }],        // 标题
        [{ color: [] }, { background: [] }],            // 字体颜色、字体背景颜色
        [{ align: [] }],                                // 对齐方式
        ["clean"],                                      // 清除文本格式
        ["link", "image", "video"]                      // 链接、图片、视频
      ],
    },
    placeholder: "请输入内容",
    readOnly: props.readOnly
  });
  
  const styles = computed(() => {
    let style = {};
    if (props.minHeight) {
      style.minHeight = `${props.minHeight}px`;
    }
    if (props.height) {
      style.height = `${props.height}px`;
    }
    return style;
  });
  
  const content = ref("");
  watch(() => props.modelValue, (v) => {
    if (v !== content.value) {
      content.value = v === undefined ? "<p></p>" : v;
    }
  }, { immediate: true });
  
  </script>
  
  <!-- 样式 -->
  
  <style scoped>
  .editor-img-uploader {
    display: none;
  }
  .editor, .ql-toolbar {
    white-space: pre-wrap !important;
    line-height: normal !important;
  }
  .quill-img {
    display: none;
  }
  .ql-snow .ql-tooltip[data-mode="link"]::before {
    content: "请输入链接地址:";
  }
  .ql-snow .ql-tooltip.ql-editing a.ql-action::after {
    border-right: 0px;
    content: "保存";
    padding-right: 0px;
  }
  .ql-snow .ql-tooltip[data-mode="video"]::before {
    content: "请输入视频地址:";
  }
  .ql-snow .ql-picker.ql-size .ql-picker-label::before,
  .ql-snow .ql-picker.ql-size .ql-picker-item::before {
    content: "14px";
  }
  .ql-snow .ql-picker.ql-size .ql-picker-label[data-value="small"]::before,
  .ql-snow .ql-picker.ql-size .ql-picker-item[data-value="small"]::before {
    content: "10px";
  }
  .ql-snow .ql-picker.ql-size .ql-picker-label[data-value="large"]::before,
  .ql-snow .ql-picker.ql-size .ql-picker-item[data-value="large"]::before {
    content: "18px";
  }
  .ql-snow .ql-picker.ql-size .ql-picker-label[data-value="huge"]::before,
  .ql-snow .ql-picker.ql-size .ql-picker-item[data-value="huge"]::before {
    content: "32px";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item::before {
    content: "文本";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="1"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]::before {
    content: "标题1";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]::before {
    content: "标题2";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]::before {
    content: "标题3";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="4"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]::before {
    content: "标题4";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="5"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]::before {
    content: "标题5";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="6"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]::before {
    content: "标题6";
  }
  .ql-snow .ql-picker.ql-font .ql-picker-label::before,
  .ql-snow .ql-picker.ql-font .ql-picker-item::before {
    content: "标准字体";
  }
  .ql-snow .ql-picker.ql-font .ql-picker-label[data-value="serif"]::before,
  .ql-snow .ql-picker.ql-font .ql-picker-item[data-value="serif"]::before {
    content: "衬线字体";
  }
  .ql-snow .ql-picker.ql-font .ql-picker-label[data-value="monospace"]::before,
  .ql-snow .ql-picker.ql-font .ql-picker-item[data-value="monospace"]::before {
    content: "等宽字体";
  }
  </style>
  